192 citations · 340 across the 18 of their papers we have counts for
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stat.ME2018
On formulations of skew factor models: skew errors versus skew factors
Sharon X. Lee, Geoffrey J. McLachlan
In the past few years, there have been a number of proposals for generalizing the factor analysis (FA) model and its mixture version (known as mixtures of factor analyzers (MFA)) u…
stat.ME2018★ 7 cited
Mixtures of Factor Analyzers with Fundamental Skew Symmetric Distributions
Sharon X. Lee, Tsung-I Lin, Geoffrey J. McLachlan
Mixtures of factor analyzers (MFA) provide a powerful tool for modelling high-dimensional datasets. In recent years, several generalizations of MFA have been developed where the no…